Commit de7c98eb authored Apr 25, 2017 by Markus Elfring Committed by Sebastian Reichel Jun 08, 2017

HSI: Use kcalloc() in hsi_register_board_info()



A multiplication for the size determination of a memory allocation
indicated that an array data structure should be processed.
Thus use the corresponding function "kcalloc".

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>

parent 0fbad7c8

drivers/hsi/hsi_boardinfo.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -49,7 +49,7 @@ int __init hsi_register_board_info(struct hsi_board_info const *info,
		{
		struct hsi_cl_info *cl_info;

		cl_info = kzalloc(sizeof(cl_info) len, GFP_KERNEL);
		cl_info = kcalloc(len, sizeof(*cl_info), GFP_KERNEL);
		if (!cl_info)
		return -ENOMEM;